Question

Describe the use of the data bus, address bus and control bus

Answer 1

data bus 

can transfer data to and from the memory of a computer, or into or out of the central processing unit (CPU) that acts as the device's "engine." A data bus can also transfer information between two computers.

address bus

is used to transfer data between devices. The devices are identified by the hardware address of the physical memory (the physical address). The address is stored in the form of binary numbers to enable the data bus to access memory storage.

control bus

used by the CPU to communicate with devices that are contained within the computer. This occurs through physical connections such as cables or printed circuits.

Answer 2

Answer:

The use of the data bus, address bus and control bus.

Explanation:

Address bus:

It is used to identify particular locations in the main memory where data is stored.

Used to carry address signal

Control bus:

It carriers control information between the CPU and other devices within the computer. Used to carry control signal.

Data Bus:

Data can travel through the data bus between the computer’s CPU, memory, and peripherals.

Used to carry data signal. It provides the transportation of data.